Two-dimensional singular points in an observed transverse field in solar active region NOAA 7321

Astronomy and Astrophysics

Volumn 342, Issue 3, 1999, Pages 854-862

  Tongjiang, Wang ^a   Huaning, Wang ^a   Jiong, Qiu ^b  

^a CHINESE ACADEMY OF SCIENCES   (China)

^b NANJING UNIVERSITY   (China)

Author keywords

Sun: Activity; Sun: Flares; Sun: Magnetic fields; Sun: X rays, gamma rays

Indexed keywords

EID: 0038830580     PISSN: 00046361     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (48)

1. Ai G., Hu Y., 1986, Publ. Beijing Astron. Obs. 8, 1
2. Alissandrakis C.E., 1981, A&A 100, 197
3. Aly J.J., Amari T., 1997, A&A 319, 699
4. Amari T., 1997, private Communication
5. Arnold V.I., 1973, Ordinary Differential Equation. MIT, Cambridge, Massachusetts
6. Bagalá L.G., Mandrini C.H., Rovira M.G., Démoulin P., Hénoux J.C., 1995, Solar Phys. 161, 103
7. Baum P.J., Bratenahl A., 1980, Solar Phys. 67, 245
8. Bogoliubov N.N., Mitropolsky Y.A., 1961, Asymptotic Methods in the Theory of Nonlinear Oscillations. Hindustan Publ. Corp., Delhi
9. Chiu Y.T., Hilton H.H., 1977, ApJ 212, 873
10. Démoulin P., Hénoux J.C., Mandrini C.H., 1992, Solar Phys. 139, 105
11. Démoulin P., Van Driel-Gesztelyi L., Schmieder B., et al., 1993, A&A 271, 292
12. Démoulin P., Mandrini C.H., Hénoux J.C. Machado M.E., 1994a, Solar Phys. 150, 221
13. Démoulin P., Hénoux J.C., Mandrini C.H., 1994b, A&A 285, 1023
14. Démoulin P., Hénoux J.C., Priest E.R., Mandrini C.H., 1996, A&A 308, 643
15. Filippov B.P., 1995, A&A 303, 242
16. Gorbachev V.S., Somov B.V., 1988, Solar Phys. 81, 137
17. Gorbachev V.S., Somov B.V., 1989, Soviet Astron. 33, 1, 57
18. Hénoux J.C., Somov B.V., 1987, A&A 185, 306 National Astronomical Observatory of Japan, p. 147
19. Lau Y.T., Finn J.M., 1990, ApJ 350, 672
20. Lau Y.T., 1993, Solar Phys. 148, 301
21. Liu Y., Akioka M., Yan Y., Ai G., 1998, Solar Phys. 177, 395
22. Low B.C., Wolfson R., 1988, ApJ 324, 574
23. Machado M.E., Somov B.V., Rovira M.G., de Jager C., 1983, Solar Phys. 85, 157
24. Mandrini C.H., Démoulin P., Hénoux J.C., Machado M.E., 1991, A&A 250, 541
25. Mandrini C.H., Rovira M.G., Démoulin P., et al., 1993, A&A 272, 609
26. Mandrini C.H., Démoulin P., Rovira M.G., De la Beaujardiere J.F., Hénoux J.C., 1995, A&A 303, 927
27. Mandrini C.H., Démoulin P., Bagalá L.G., et al., 1997, Solar Phys. 174, 229
28. Nakagawa Y., Raadu M.A., 1972, Solar Phys. 25, 127
29. Parnell C.E., Priest E.R., Golub L., 1994, Solar Phys. 151, 57
30. Priest E.R., 1982, Solar Magnetohydrodynamics. D. Reidel Publ. Co., Dordrecht, Holland
31. Priest E.R., Forbes T.G., 1989, Solar Phys. 119, 211
32. Priest E.R., Forbes T.G., 1990, Solar Phys. 126, 319
33. Priest E.R., Parnell C.E., Martin S.F., 1994, ApJ 427, 459
34. Qiu J., Wang T., Tang Y, Xu A., 1997, submitted
35. Sakurai T., 1981, Solar Phys. 69, 343
36. Seehafer N., 1986, Solar Phys. 105, 223
37. Sweet P.A., 1958, Nuovo Cimento Suppl, 8., Ser. X, 188
38. Sweet P.A., 1969, ARA&A 7, 149
39. Tsuneta S., Acton L., Bruner M., et al., 1991, Solar Phys. 136, 37
40. Van Driel-Gesztelyi L., Hofmann A., Démoulin P., Schmieder B., Csepura G., 1994, Solar Phys. 149, 309
41. Vekstein G.E., Priest E.R., Aman T., 1991, A&A 243, 492
42. Wang H-N, Wang J., 1996, A&A 313, 285
43. Wang H-N, 1997, Solar Phys. 174, 265
44. Wang T., Xu A., Zhang H., 1994, Solar Phys. 155, 99
45. Wang T., Qiu J., Zhang H., 1998, A&A 336, 359
46. Wu S.T., Sun M.T., Chang H.M., Hagyard M.J., Gary G.A., 1990, ApJ 362, 698
47. Yan Y., Yu Q., Kang F., 1991, Solar Phys. 136, 195
48. Zhang H., 1995, A&A 304, 541